What is the starting price for this Hydreigon Promo?

The ungraded version of the Hydreigon [Prerelease Staff] Promo is currently priced at $35.

How much is a PSA 10 graded copy worth?

A PSA 10 graded copy of this Pokémon Promo is valued at $100.

Is there a noticeable price difference between ungraded and graded versions?

Yes, the price increases significantly, moving from $35 ungraded to $100 for a PSA 10.

Hydreigon [Prerelease Staff] #SWSH037 — Pokémon Promo Card Value

Name: Hydreigon [Prerelease Staff] #SWSH037 — Pokémon Promo Card Value
Brand: Pokémon

Pokémon Promo

What the Hydreigon [Prerelease Staff] #SWSH037 card from Pokémon Promo is worth — ungraded and graded (PSA 10).

Hydreigon [Prerelease Staff] #SWSH037 value — Ungraded $35 · Grade 9 $37 · PSA 10 $100. Prices updated July 2026.

Set · Pokémon PromoGame · Pokémon

Live on eBay now

→ Steady

See current eBay listings

Value by grade

$35

Ungraded

+6%

$37

Grade 9

2.9×

$100

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 2.9× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

See the actual sold listings on eBay ↗

Live on eBay right now

Which version do you have?

For the cheapest way to own Hydreigon #SWSH037, grab the Standard version for $8. The Prerelease Staff version at $35 offers a premium, likely related to early distribution or exclusive packaging, indicating higher scarcity. Casual collectors should stick to the Standard version to save money, while dedicated collectors seeking an exclusive piece should pay the premium for the Prerelease Staff.

VersionUsedNewBuy

Prerelease Staff— this pageHydreigon [Prerelease Staff] #SWSH037 — Pokémon Promo Card Value$34.51$100eBay ↗

StandardHydreigon #SWSH037 — Pokémon Promo Card Value$7.8$99.99eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

▍

Price data verified against · 1

PriceCharting — Hydreigon [Prerelease Staff] #SWSH037 (Pokémon Promo)$34.51

Item details

Brand: Pokémon
Set: Pokémon Promo
Game: Pokémon

Hydreigon [Prerelease Staff] #SWSH037 (Pokémon Promo) card value

An ungraded Hydreigon [Prerelease Staff] #SWSH037 from Pokémon Promo averages around $35. A Grade 9 copy runs about $37, and a PSA 10 gem-mint commands $100.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

Shop this on eBay ↗

Condition	Value	Based on
Ungraded	$35	eBay sold comps
Grade 9	$37	eBay sold comps
PSA 10	$100	eBay sold comps

Frequently asked questions

What is the starting price for this Hydreigon Promo?: The ungraded version of the Hydreigon [Prerelease Staff] Promo is currently priced at $35.
How much is a PSA 10 graded copy worth?: A PSA 10 graded copy of this Pokémon Promo is valued at $100.
Is there a noticeable price difference between ungraded and graded versions?: Yes, the price increases significantly, moving from $35 ungraded to $100 for a PSA 10.